Flights
Hotels
From
To
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.
Flights
Hotels
Round-trip
One-way
1 traveler
Unsupported Browser!
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.
Did you mean flights from Porto to Boston?

Cheap Flights from Boston to Porto, PT, Portugal - BOS to OPO Last modified: Jul 23, 2016 12:53 AM

Popular flights from Boston to Porto Last modified: Jul 23, 2016 12:53 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

American
BOSOPO
Mon 11/14
1 stop
OPOBOS
Mon 11/21
1 stop
$627
Select
British Airways
BOSOPO
Mon 11/14
1 stop
OPOBOS
Mon 11/21
1 stop
$627
Select
Finnair
BOSOPO
Mon 11/14
1 stop
OPOBOS
Mon 11/21
1 stop
$627
Select
Iberia
BOSOPO
Mon 11/14
1 stop
OPOBOS
Mon 11/21
1 stop
$627
Select
United
BOSOPO
Wed 8/31
1 stop
OPOBOS
Wed 9/7
1 stop
$676
Select
KLM
BOSOPO
Thu 11/10
1 stop
OPOBOS
Sun 11/20
1 stop
$705
Select
Lufthansa
BOSOPO
Tue 8/23
1 stop
OPOBOS
Wed 8/31
1 stop
$715
Select
Lufthansa
BOSOPO
Wed 8/31
1 stop
OPOBOS
Wed 9/7
1 stop
$715
Select
Tap Portugal
BOSOPO
Fri 9/16
1 stop
OPOBOS
Wed 9/21
1 stop
$723
Select
Tap Portugal
BOSOPO
Sat 9/17
1 stop
OPOBOS
Sun 9/25
1 stop
$723
Select
Tap Portugal
BOSOPO
Wed 9/21
1 stop
OPOBOS
Sun 10/9
1 stop
$723
Select
Tap Portugal
BOSOPO
Thu 9/22
1 stop
OPOBOS
Tue 9/27
1 stop
$723
Select
Tap Portugal
BOSOPO
Thu 9/22
1 stop
OPOBOS
Fri 9/30
1 stop
$723
Select
Brussels
BOSOPO
Mon 10/3
2 stops
OPOBOS
Mon 10/10
2 stops
$747
Select
SATA
BOSOPO
Tue 9/13
2 stops
OPOBOS
Fri 9/23
2 stops
$773
Select
SATA
BOSOPO
Tue 10/11
2 stops
OPOBOS
Thu 10/20
2 stops
$773
Select
Air Europa
BOSOPO
Wed 8/24
2 stops
OPOBOS
Mon 9/12
2 stops
$1,204
Select
Air France
BOSOPO
Tue 8/9
2 stops
OPOBOS
Mon 8/29
2 stops
$1,267
Select

How Much Does it Cost to Fly from Boston to Porto (BOS to OPO)?

We have collected flight cost data from across the web for travel from Boston to Porto, and have found the average flight price for this trip to be $661.

When Can I Buy the Cheapest Flight from Boston to Porto (BOS to OPO)?

Airlines can adjust prices for plane tickets from Boston to Porto based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from Boston to Porto

The chart below shows up-to-date information regarding the cheapest days to fly from Boston to Porto.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$674 $629 $663 $671 $671 $681 $638

Lowest Fares Chart By Month from Boston to Porto

The chart below shows the lowest fare by month when flying from Boston to Porto.

Month Origin Destination Carrier Depart Date Return Date Stops Price
July Boston Porto Tap Portugal 7/31/16 8/4/16 1 $1,023
August Boston Porto American 8/23/16 8/31/16 1 $629
September Boston Porto Iberia 9/11/16 9/25/16 1 $638
October Boston Porto Finnair 10/11/16 10/20/16 1 $629
November Boston Porto American 11/14/16 11/21/16 1 $627
December Boston Porto Tap Portugal 12/25/16 1/1/17 1 $774
January Boston Porto Tap Portugal 1/4/17 1/16/17 1 $723
June Boston Porto American 6/10/17 6/20/17 1 $716

Airports for Your Route

These pages contain information about the major airports in Boston and Porto, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Farecompare Research Tools

Cheap International Flights from Boston - BOS

FlightsAirlineLowest Price
Boston to London American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Norwegian Air, Condor, Aer Lingus, Eurowings, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Corsair, Tap Portugal, United, Air Europa, Virgin Atlantic, FlexFlight $485
Boston to Paris American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Eurowings, Iberia, Meridiana, KLM, Lufthansa, Thomas Cook, Tuifly, Austrian, SATA, XL Airways, SAS, Brussels, Corsair, Tap Portugal, United, Air Europa, Virgin Atlantic, FlexFlight $537
Boston to Lisbon American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Eurowings, Iberia, KLM, Lufthansa, Thomas Cook, Austrian, SATA, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic $614
Boston to Madrid American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Eurowings, Iberia, KLM, Lufthansa, Thomas Cook, Austrian, SATA, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic, FlexFlight $589
Boston to Vigo American, Air Berlin, Air France, Finnair, Alitalia, British Airways, Aer Lingus, Iberia, KLM, Lufthansa, SATA, Tap Portugal, United, Air Europa, Virgin Atlantic $604

Cheap International Flights to Porto - OPO

FlightsAirlineLowest Price
New York to Porto American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic $626
Newark to Porto American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Eurowings, Iberia, KLM, Lufthansa, Czech, Austrian, SATA, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $628
Burlington to Porto American, Air France, Finnair, British Airways, Iberia, KLM, Lufthansa, Brussels, Tap Portugal, United Check Dates
Portland to Porto American, Air France, Finnair, British Airways, Iberia, KLM, Lufthansa, Austrian, Brussels, Tap Portugal, United Check Dates
New York to Madrid American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Pullmantur Air, Aer Lingus, Eurowings, Bulgaria Air, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, TAROM, SATA, XL Airways, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic $527
New York to Lisbon Aegean, American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Pullmantur Air, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Corsair, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic $564
New York to Barcelona Aegean, American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Aer Lingus, Eurowings, Bulgaria Air, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Tuifly, Austrian, TAROM, SATA, XL Airways, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic, FlexFlight $427
New York to Vigo American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, Czech, Austrian, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $604
New York to Rome Aegean, American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Aer Lingus, Eurowings, Bulgaria Air, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, TAROM, SATA, XL Airways, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic $548
Newark to London Aegean, American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Eurowings, Bulgaria Air, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Corsair, Tap Portugal, United, Air Europa, Virgin Atlantic, FlexFlight $408
New York to Casablanca American, Royal Air Maroc, JetBlue, United $618
New York to Frankfurt Aegean, American, Air Berlin, Air France, Alaska, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Aer Lingus, Eurowings, Bulgaria Air, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, TAROM, XL Airways, SAS, Brussels, Singapore, Sun Country, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic, FlexFlight $597
New York to Dublin Aegean, American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Aer Lingus, Eurowings, Iberia, Meridiana, KLM, Lufthansa, Thomas Cook, Austrian, SATA, XL Airways, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic, FlexFlight $491
New York to Amsterdam American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Aer Lingus, Eurowings, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, TAROM, SATA, XL Airways, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic, FlexFlight $480
New York to Santiago de Compostela American, Air Berlin, Air France, Finnair, JetBlue, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, Austrian, XL Airways, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic $603
Newark to Lisbon Aegean, American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Aer Lingus, Eurowings, Iberia, KLM, Lufthansa, Austrian, SATA, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $563
New York to Istanbul American, JetBlue, Atlasjet, Turkish, United $614
Newark to Paris Aegean, American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Aer Lingus, Eurowings, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Corsair, Tap Portugal, United, Air Europa, Virgin Atlantic, FlexFlight $467
Newark to Madrid Aegean, American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Eurowings, Bulgaria Air, Iberia, KLM, Lufthansa, Thomas Cook, Czech, Austrian, SATA, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $563
New York to Malaga American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Condor, Aer Lingus, Eurowings, Bulgaria Air, Iberia, Meridiana, KLM, Lufthansa, Thomas Cook, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic $607
New York to Milan Aegean, American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Pullmantur Air, Aer Lingus, Emirates, Air Dolomiti, Eurowings, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, TAROM, SATA, XL Airways, SAS, Brussels, Jetairfly, Tap Portugal, United, Air Europa, Virgin Atlantic $523
Newark to Vigo American, Air Berlin, Air France, Finnair, Alitalia, British Airways, Aer Lingus, Iberia, KLM, Lufthansa, Austrian, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $733
New York to A Coruna American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, Iberia, KLM, Lufthansa, Czech, Austrian, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $604
New York to Munich American, Air Berlin, Air France, Finnair, Alitalia, JetBlue, British Airways, airBaltic, Condor, Aer Lingus, Iberia, Meridiana, KLM, Lufthansa, LOT, Thomas Cook, Czech, Austrian, TAROM, SATA, SAS, Brussels, Tap Portugal, United, Air Europa, Virgin Atlantic $473
New York to Zurich American, JetBlue, Swiss, United $588
Cheap Flights from Boston to Porto, PT, Portugal, from $627 Round trip from BOS to OPO